At Green Span Profiles, we pride ourselves on manufacturing the highest-quality insulated panels in America. Utilizing state-of-the-art equipment, our panels are built by a continuously poured-in-place process binding interior and exterior corrosion-resistant steel facings to a polyisocyanurate insulating foam core. Our quality control is second to none and our on-time delivery rate is beyond compare. Our products are rigorously tested by Factory Mutual, Underwriters Laboratories and Miami-Dade County. More importantly, they are tested, in-place, every day by our most valued customers and end-users who depend on our panels to protect their most valuable assets.